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A new Australian study reveals that changes in lifestyle patterns were longitudinally associated with concurrent changes in body mass index (BMI) z scores, and maternal pre-pregnancy BMI, maternal dietary patterns and television viewing time are significant determinants, according to a paper published online in Obesity, The Obesity Society's (TOS) flagship journal. This is the first study that used multi-trajectory modeling to examine the longitudinal relationship between concurrent changes in lifestyle patterns and BMI z scores in early childhood.

Protecting long-term care residents from outbreaks requires different infrastructure, proper staffing conditions and a culture of quality assurance, researchers have found.

The Piotrowski Lab has reported newly identified invasive ionocytes in the sensory organs of larval and adult zebrafish fish that may provide clues to how sensory organs continue to function in changing environments.

A majority of gay and bisexual Generation Z teenage boys report being out to their parents, part of an uptick in coming out among young people that researchers have noted in recent decades, according to research published by the American Psychological Association. However, stigma and religious beliefs still prevent some young people from disclosing their sexual identity.

A recent study provides insights on the COVID-19 pandemic's effects on employment, anxiety, and financial distress among women with gynecologic cancer and low income. The findings are published early online in CANCER, a peer-reviewed journal of the American Cancer Society.

Hazelnut is widely grown for its rich oleic acid content and flavor. However, owing to the unavailability of high-quality genetic resources for hazelnut, crop improvement has remained a significant challenge. A new study published in Horticulture Research presents a high-quality whole genome analysis of Chinese hazelnut, along with identification of several genes underlying economically important traits like oil content and disease resistance. These findings can lead to improvements in hazelnut yield worldwide.

Researchers investigated the high-loss free space high-precision time-frequency dissemination experiment between remote locations, simulating the high-precision time-frequency high-orbit satellite-ground links in the channel loss, atmospheric noise, and transmission delay effects.

The discovery is a step forward towards the creation of smart drugs that will neutralize the proteins and prevent disease, without the use of antibiotics

The team identified a fundamental pattern in the work of the human proteins and determined the structure of their complex with a functional fragment of the papillomavirus oncoprotein. Using these data, the team suggested a way to affect the stability of the studied protein complex, which could be further developed into a therapeutic approach against papillomavirus infections.

Scientists at Tokyo Institute of Technology (Tokyo Tech) have pioneered a novel method for producing supramolecular protein assemblies from protein crystals. Their approach involves strategically introducing mutations in a protein monomer to create disulfide bonds (S-S) between the building blocks of protein crystals at very specific sites. After isolating the protein crystals from the cells and dissolving them, these bonds create uniform, stable filaments. Such protein assemblies could find applications in molecular storage, drug delivery, and catalysis.

Researchers using a new method involving the mineral barite have dated the first emergence of continental crust to 500 million years earlier than previously thought. The results will be presented at the European Geosciences Union (EGU) General Assembly 2021, which is taking place from 19-30 April 2021.

New research suggests efforts to rewild a landscape must take geography and geology into account--an approach that could be applied globally to help conservation biologists save wild ecosystems. The results will be presented at the European Geosciences Union (EGU) General Assembly 2021, which is taking place from 19-30 April 2021.

Researchers in Japan have established sustainable cell lines in a coral - a success which could prove to be a pivotal moment for gaining a deeper understanding of the biology of these vital marine creatures. Seven out of eight cell cultures, seeded from the stony coral, Acropora tenuis, have continuously proliferated for over 10 months. The results were published in Marine Biotechnology on the 26th April 2021.

Researchers have developed the first LiDAR-based augmented reality head-up display for use in vehicles. Tests on a prototype version of the technology suggest that it could improve road safety by 'seeing through' objects to alert of potential hazards without distracting the driver.

Patients receiving an implantable cardioverter defibrillator (ICD) should be regularly screened for anxiety and depression, according to research presented at EHRA 2021, an online scientific congress of the European Society of Cardiology (ESC).1Study author Professor Susanne Pedersen of Odense University Hospital, Denmark said: "Most patients adapt well to living with an ICD. For others it completely changes their life, with worries about shocks from the device, body image, and livelihood as some need to change their job."

The first internationally agreed quality indicators for the management and outcomes of adults with atrial fibrillation are presented today at EHRA 2021, an online scientific congress of the European Society of Cardiology (ESC). The document is published in EP Europace, a journal of the ESC. Atrial fibrillation is the most common heart rhythm disorder, affecting more than 40 million people globally.

Atrial fibrillation can be detected during annual foot assessments in patients with diabetes, according to research presented today at EHRA 2021, an online scientific congress of the European Society of Cardiology (ESC).1"In our study, one in six patients with diabetes had previously undiagnosed atrial fibrillation," said study author Dr. Ilias Kanellos of the European University of Cyprus, Nicosia. "This presents an opportunity to provide treatment to prevent subsequent strokes."

A lesson from Arctic sea-ice prediction in 2020: accurate subseasonal-to-seasonal prediction remains a grand challenge

A new study by researchers from Nagoya University revealed that preoperative sarcopenia and exercise intolerance are associated with higher risks of medium-to-long-term mortality in patients with non-small-cell lung cancer.

Inspired by a theoretical model of particles moving around on a chessboard, new robot swarm research led by Georgia Tech shows that, as magnetic interactions increase, dispersed "dumb robots" can abruptly gather in large, compact clusters to accomplish complex tasks. Researchers report that these "BOBbots" (behaving, organizing, buzzing bots) are also capable of collectively clearing debris that is too heavy for one alone to move, thanks to a robust algorithm.